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  • Snellův zákon
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  • Snellův zákon
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Description

Explore bending of light between two media with different indices of refraction. See how changing from air to water to glass changes the bending angle. Play with prisms of different shapes and make rainbows.

Příklady učebních cílů

  • Explain how light bends at the interface between two media and what determines the angle.
  • Apply Snell’s law to a laser beam incident on the interface between media.
  • Describe how the speed and wavelength of light changes in different media.
  • Describe the effect of changing wavelength on the angle of refraction.
  • Explain how a prism creates a rainbow.
Version 1.03

Teacher Tips

Učitelská příručka (pdf) obsahuje tipy poskytnuté od členů týmu PhET. ( PDF ).

Teacher-Submitted Activities

Wave unit (Inquiry Based) A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Tento příspěvek byl navržen PhET. Trish Loeblein
UG-začínající
Demo
Lab
Fyzika
Exploring How Light Behaves at Boundaries A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Elyse Zimmer Lab Fyzika
Bending Light Exploration Lab A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Cynthia Bordash K-5 Lab Fyzika
Refraction Investigation A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. John Macuk Lab Fyzika
Bending Light -Refraction and Reflections A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Danny Rehn UG-začínající
UG-Pokr

Lab
Fyzika
PhET Sims Aligned to the Chemistry Curriculum Tento příspěvek byl navržen PhET. Julia Chamberlain UG-začínající
Ostatní Chemie
Alignment of PhET sims with NGSS Tento příspěvek byl navržen PhET. Trish Loeblein Ostatní Biologie
Chemie
Věda o Zemi
Fyzika
How do PhET simulations fit in my middle school program? Tento příspěvek byl navržen PhET. Sarah Borenstein ZŠ II.st. Ostatní Biologie
Věda o Zemi
Chemie
Fyzika
Praktische opdracht breking en terugkaatsing Havo 4 Kees Lazonder Lab Fyzika
Mapping of PhET and IBDP Physics Jaya Ramchandani Ostatní Fyzika
MS and HS TEK to Sim Alignment Elyse Zimmer
ZŠ II.st.
Ostatní Fyzika
Biologie
Chemie
Activity sheet_reflection_refraction Rabin Rabe UG-začínající Guided Fyzika
Refraction and Snell's Law Lab Kristin Michalski Lab Fyzika
Astronomie
PHET Digtial Wave Lab Martin Hofkamp
ZŠ II.st.
K-5
Lab
Fyzika
Critical Angle & Total Internal Reflection Simon Lees Guided
Lab
Fyzika
Refraction and Snell's Law Simon Lees Lab

Guided
Fyzika
Determining Speed and Intensity of Light during Refraction Simon Lees
Lab
Guided
Fyzika
Reflection in a plane surface Simon Lees
Guided
Lab
Fyzika
Light and Waves E-Learning Activity Gregory O'Neill KOt Fyzika
Snell's Law and the Index of Refraction Daniel Nieman Lab Fyzika
Bending Light Dorian McIntire ZŠ II.st.

UG-začínající
Lab
Demo

KOt
Fyzika
Ostatní
Refraction of Light Ayesha Ayub K-5 Lab
PhET Inquiry - Bending Light Paul Martenis Lab Fyzika
Total Internal Reflection Shawn Templin Lab
Bending Light Worksheet Kristy Bibbey Lab
KOt
Snell's law Lab - Inquiry based Argirios Paschos Lab Fyzika
Valguse murdumine Siim Tõkke Lab
Fyzika
Sisepeegeldus Siim Tõkke Lab
Fyzika
Hukum Snellius Endra Putra Raharja dan Hamzah Lab Fyzika
PEMANTULAN dwi sulistyorini ZŠ II.st. Lab Fyzika
光の屈折 Hiroto Kuninaka, Akira Ogihara, Taichiro Goto ZŠ II.st. Guided
Lab
Fyzika
Miopia e Hipermetropia (Lentes) no "Bending Light" Artur Araújo Cavalcante e Gilvandenys Leite Sales
ZŠ II.st.
Ostatní
Ostatní
Guided
Fyzika
Věda o Zemi
Ostatní
Curvando a luz y' e y" Ostatní Fyzika
REFRACCION DE LA LUZ daniel cruz ochoa ZŠ II.st. Lab Fyzika
Laboratorio de Refracción Jesús Alfredo Mantilla Lobo Lab Fyzika

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